TWM538055U - H-column fixing device - Google Patents

Description

H column fixture

This creation relates to the field of assembly of frames, and in particular to a fixture suitable for H-pillars.

The frame is used in a wide range of applications, such as hoods. Each of the hoods is mostly framed by a number of mutually perpendicular H-pillars. A joint seat is arranged between the two H columns, and the structural strength of the two H columns is strengthened by the joint.

The joint seat disclosed in Taiwan No. D148376 new style patent case is connected to both sides of the open end of the U-shaped block by two curved fins for combining the two H-pillars. However, the curved fins are easily expanded outward, causing the adapter to be deformed by the weight of the H-pillar.

Although the connector of the new type patent case No. M471484 of Taiwan is connected to the two sides of the rectangular block by the two curved fins, the drawback of the patent case No. D148376 regarding the easy outward expansion of the curved fins is solved. However, a rib is formed in the middle portion of the H-pillar, so that the top of the rectangular block must be cut into a slit for accommodating the rib, otherwise the adapter cannot be inserted into the interior of the H-pillar. The slit will destroy the structural strength of the joint, which is not conducive to the combination of the two H-pillars.

Secondly, the lateral section of the H-pillar has three accommodating grooves for the plurality of screws to lock into the corresponding accommodating grooves. A fixing piece is screwed to the outside of the transverse section to allow a bead to be placed in the clamping groove of the fixing piece for clamping the net. However, the addition of the fixing piece increases the cost of the material, and the screw passes through the fixing piece and then locks into the H-pillar, thereby increasing unnecessary assembly time and causing waste of human resources.

Therefore, how to improve the structural strength of the H-pillar has become an urgent problem to be solved in this creation.

In view of this, the present invention provides an H-pillar fixing device, the main purpose of which is to replace the traditional curved fins with an integrally formed structure, which is not only simple in structure, but also convenient in assembly, and effectively solves the problem that the curved fins are easy to go out. The drawbacks of expansion.

Due to the above objectives, the H-pillar fixture of the present invention is composed of a first H-pillar, a second H-pillar and a joint. Wherein, the two H columns have the same shape, each H column has two transverse segments, and a longitudinal segment is coupled between the transverse segments, and a hollow assembly portion is formed in the middle portion of the longitudinal segment.

The bottom of the joint is flat, and a convex portion is raised at the center of the top of the joint, and two lower-order portions are defined on both sides of the convex portion. The adapter seat is hollow, and the interior thereof is partitioned into a plurality of spaces by at least one rib, allowing the two screw portions to be formed on the wall of the rib and the adapter seat opposite to each other.

When the projections enter the assembly portion of the first H-pillar, the lower-order portions cause a blocking effect on the engagement seat, and a fastener is locked to the corresponding screw portion by the lateral portion. When the second H-pillar is perpendicular to the first H-pillar, the bottom of the docking seat is placed between the two transverse sections toward the longitudinal section, and the other fasteners lock the corresponding threaded portions through the transverse sections.

Wherein, the longitudinal section has two sets of straight walls, the straight walls are parallel and separated by a certain distance, and each of the straight walls and the two transverse sections are designed to be integrated.

Thus, the joint of the present creation acts as a fixture for the H-pillar. The joint seat adopts an integral forming method to replace the traditional curved fins with low-order parts, which not only has a simple structure, but also has convenient assembly, and effectively solves the disadvantage that the curved fins are easily expanded outward.

Secondly, the H-pillar has the required clamping groove, which can be clamped with the bead, which not only reduces the material requirements of the fixing piece, but also makes assembly time quicker.

With regard to the techniques, means and functions of the present invention, a preferred embodiment is described in detail with reference to the drawings, and it is believed that the above objects, structures and features of the present invention can be obtained from an in-depth and specific understanding. .

10‧‧‧Frame

11, 48‧‧ ‧ straight wall

12‧‧‧First H-pillar

14, 42‧‧ ‧ horizontal section

16, 44‧‧‧ longitudinal section

18, 46‧‧‧ Assembly Department

20‧‧‧Clip slot

22‧‧‧ holes

24‧‧‧ distance

26‧‧‧ spacing

28‧‧‧ oblique sides

30‧‧‧Connecting Block

31‧‧‧ screw joint

32‧‧‧ bottom

34‧‧‧ convex

36‧‧‧Lower Order Department

38‧‧‧ Ribs

40‧‧‧Second H-pillar

50‧‧‧Lamination

52‧‧‧First junction

54‧‧‧Second junction

56‧‧‧First bend

58‧‧‧second bend

60‧‧‧ nets

62, 64‧‧‧ fasteners

Figure 1 is an exploded view of a preferred embodiment of the present invention.

Figure 2 is a perspective view of the first H-pillar.

Figure 3 is a perspective view of the docking station.

Figure 4 is a combined cross-sectional view of the two H-pillars and the adapter.

Figure 5 is a schematic view of the H-pillar with the bead clamping the net.

Referring to Figures 1 and 2, a partial structure of the frame 10 is illustrated. A first H-pillar 12, a joint 30, a second H-pillar 40 and a bead 50 are formed.

The H-pillars 12, 40 are identical in shape, each H-pillar 12, 40 having two transverse segments 14, 42 joined between a longitudinal section 16, 44 between the transverse sections 14, 42 and a central portion of the longitudinal sections 16, 44 Hollow assembly portions 18,46. Specifically, the longitudinal sections 16, 44 have four straight walls 11, 48 in groups of two, two sets of straight walls 11, 48 on either side of the longitudinal sections 16, 44, each set of straight walls 11, 48 being Parallel, separated by a certain distance. The straight walls 11, 48 and the two transverse sections 14, 42 are designed integrally to form a rectangular assembly portion 18, 46. Each H-pillar 12, 40 also has two mesh troughs 20 formed in the transverse sections 14, 42 which are not on the same side of the transverse sections 14, 42 as the longitudinal sections 16, 44.

The difference is that the two holes 22 are at the positions of the H-pillars 12, 40: the holes 22 of the first H-pillars 12 extend through the mesh trough 20 to the assembly portion 18, and the holes 22 of the second H-pillars 40 are located through the transverse segments 42. Next to the mesh slot 20.

Next, as seen in Fig. 3, the bottom portion 32 of the adapter base 30 is flat with a convex portion 34 at the top center and two lower step portions 36 defined at the convex portion 34. The adapter seat 30 is hollow and is internally divided by a plurality of ribs 38 into a plurality of spaces, allowing the two threaded portions 31 to be formed on the walls of the ribs 38 and the adapter seats 30 opposite each other.

It is not difficult to understand from Figures 1 and 4 that when the projections 34 enter the assembly portion 18 of the first H-pillar 12, these lower-order portions 36 create a blocking effect on the adapter seat 30. A fastener 62 is passed through the aperture 22 of the clamping slot 20 (or transverse section 14) to lock the corresponding threaded portion 31 of the adapter seat 30.

When the second H-pillar 40 is perpendicular to the first H-pillar 12, the bottom 32 of the adapter seat 30 is placed between the two transverse segments 42 toward the longitudinal section 44. The other fastener 64 is passed through the transverse section 42 and the corresponding threaded portion 31 of the adapter seat 30 is locked such that the first and second H-piles 12, 40 are coupled by the adapter seat 30 to a vertical position.

The fasteners 50, 52 referred to herein generally refer to one of a screw and a bolt.

As for the bead 50, a plurality of first and second engaging sections 52, 54 and a plurality of first and second bent sections 56, 58 are distinguished. The first bending section 56 is connected to the end of the first engaging section 52 and the head end of the second engaging section 54. The second bending section 58 is connected to the end of the first engaging section 52 and the end of the second engaging section 54. The end supports the first and second engaging sections 52, 54 not on the same side of the bead 50. Therefore, the bead 50 is a wavy metal strip, and the distance between the two engaging sections 52, 54 is greater than or equal to the width of the grooving groove 20.

In Figures 1 and 5, these pressure adjustments 50 can enter the respective grooving slots 20 of the first and second H-piles 12,40. When the bead 50 is placed in the grooving groove 20, the bending sections 56, 58 provide the force required for the first and second engaging sections 52, 54 to cause the bead 50 to engage the wall of the grooving groove 20 to sandwich a net 60. . In the figure, the net 60 is folded and has a simple collection effect. The net 60 is taken out and spread, and the net 60 can be used by the bead 50 placed in the net groove 20, which is very convenient.

In this embodiment, the mesh groove 20 has two oblique sides 28, and each oblique side 28 is self-grip groove. 20 openings extend deep. Therefore, the distance 24 of the opening of the mesh groove 20 is smaller than the distance 26 deep in the mesh groove 20, and the distance 26 deep in the mesh groove 20 is equal to or smaller than the distance between the two connecting segments 52, 54, and there is no need to worry about the bead 50. The mesh groove 20 is separated from the opening.

Thus, the adapter seat of the embodiment serves as a fixing device for the H-pillar, and has the following advantages: Firstly, the adapter seat adopts an integrally formed manufacturing method, and replaces the conventional curved wing piece with a low-order portion, which is not only simpler in structure, but also The assembly is convenient, effectively solving the drawback that the curved fins are easy to expand outward.

Secondly, the H-pillar has the required clamping groove, which can be clamped with the bead, which not only reduces the material requirements of the fixing piece, but also makes assembly time quicker.

10‧‧‧Frame

11, 48‧‧ ‧ straight wall

12‧‧‧First H-pillar

14, 42‧‧ ‧ horizontal section

16, 44‧‧‧ longitudinal section

18, 46‧‧‧ Assembly Department

20‧‧‧Clip slot

22‧‧‧ holes

30‧‧‧Connecting Block

31‧‧‧ screw joint

32‧‧‧ bottom

34‧‧‧ convex

36‧‧‧Lower Order Department

38‧‧‧ Ribs

40‧‧‧Second H-pillar

50‧‧‧Lamination

52‧‧‧First junction

54‧‧‧Second junction

56‧‧‧First bend

58‧‧‧second bend

62, 64‧‧‧ fasteners

Claims (3)

An H-pillar fixing device comprises: a first H-pillar (12) and a second H-pillar (40), the two H-pillars (12, 40) have the same shape, and each H-pillar (12, 40) has two lateral directions. Sections (14, 42), a longitudinal section (16, 44) is coupled between the transverse sections (14, 42), and a hollow assembly (18, 46) is provided in the middle of the longitudinal section (16, 44); The seat (30) has a bottom portion (32) which is flat, and a convex portion (34) is raised at the center of the top of the engaging seat (30), and two lower step portions (36) are defined on both sides of the convex portion (34), and the connecting seat ( 30) is hollow, the interior of which is partitioned into a plurality of spaces by at least one rib (38), allowing the two screw portions (31) to be formed on the wall of the rib (38) and the adapter seat (30) opposite to each other; The convex portion (34) enters the assembly portion (18) of the first H-pillar (12), and the low-order portion (36) blocks the engagement seat (30), and a fastener (62) passes through the lateral segment (14) Locked to the corresponding screw portion (31); when the second H-pillar (40) is perpendicular to the first H-pillar (12), the bottom portion (32) of the adapter seat (30) is placed toward the longitudinal section (44) Between the two transverse sections (42), another fastener (64) locks the corresponding threaded portion (31) by the transverse section (42). The H-pillar fixing device according to claim 1, wherein the longitudinal section (16, 44) has two sets of straight walls (11, 48), and the straight walls (11, 48) are parallel and separated by a certain distance. The distance between each straight wall (11, 48) and the two horizontal sections (14, 42) is integrated. The H-pillar fixture of claim 1, wherein the fastener (62, 64) is one of a screw and a bolt.